What is Code Crawler?

I am looking for a tool that scans Java and .NET source code to find security vulnerabilities in the code? My company is looking to adopt a tool that would be used on hundreds of applications. No where on the OWASP Code Crawler site does it explain
if it is a binary tool you can run on your source code or a programming library. It doesn't explain which programming languages you can use it on, and it doesn't explain which types of vulnerabilities it can detect. It doesn't explain if it plugs
into an IDE or runs on its own and if so which version control tools is supports if any. Can someone please shed some light. Much appreciated. Thanks.